<ion-menu [content]="content">
<ion-header>
 <ion-toolbar color="nav-light">
   <ion-title>导航</ion-title>
 </ion-toolbar>
</ion-header>


<ion-content>
<ion-list>
  <button menuClose ion-item *ngFor="let p of pages"(click)="openPage(p)">
    {{p.title}}
  </button>
</ion-list>
</ion-content>
</ion-menu>
<ion-nav [root]="rootPage" #content swipeBackeEnable="false"></ion-nav>